Flexa: ASTM approval for our multilayer conduits

ASTM approval for our multilayer conduits

ASTM, the American Society for Testing and Materials, sets global standards for quality and safety in various industries. This certification reinforces our commitment to first-class quality standards and confirms the reliability of our products. We are proud to present ASTM-certified multilayer corrugated plastic tubings ROHRflex PA 12+ and ROHRflex PA 12 F+, which set new standards and underline our expertise in the demanding environment of the rail industry.


Our multilayer corrugated tubing has an additional polyamide inner layer that offers many advantages. The new ROHRflex PA 12+ and ROHRflex PA 12F+ combine the best properties of two polyamide 12 materials.

The multilayer corrugated hose is therefore characterised by outstanding mechanical properties, which are particularly useful in the rail vehicle sector. Here, ROHRflex PA 12(F)+ is used in external areas such as the interchange, roof area, underfloor and carriage couplings and impresses with its excellent alternating bending properties, even at low temperatures. It also has very good weather and UV resistance. Advantageous during installation: The multilayer hoses are compatible with all FLEXAquick fittings and tubing clamp systems.

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Thomas Reising
Head of Marketing 

 t.reising@flexa.de

FLEXA GmbH & Co Produktion und Vertrieb KG
Darmstädter Straße 184
63456 Hanau

Phone.: +49 (6181) 677-180
Fax: +49 (6181) 677-55180

www.flexa.de

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